Biography
(No Information)
Filmography
all 17
Writer 14
TV Shows 9
Movies 8
Creator 1
Director 1
Producer 1
Creator

King the Land (2023)
TV
6
Creator / Writer

All of Us Are Dead (2022)
TV
8.67
Creator / Writer

Your Honor (2018)
TV
Creator / Writer

The Package (2017)
TV
Director / Writer

The Long Way Home (2015)
Movie
6
Writer

The Unfair (2015)
Movie
Writer / Producer

The Pirates (2014)
Movie
Writer

Lady Daddy (2010)
Movie
Writer

The Murky Stream
TV
Information
Known ForWriting
GenderMale
Birth PlaceSouth Korea, South Korea
CitizenshipsSouth Korea
Also Known AsSeong-il Cheon, 천성일, Chun Sung-il, Cheon Seong-il
Last updated:
- Chun Sung-il
- Filmography
- Information
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